Identify the tissues J and K shown in Fig. 3.1, and suggest how the wall of a bronchiole is different from the wall of the bronchus for these two tissues. J K difference
State the name of the pathogen responsible for TB.
Name the part of the monoclonal antibody that attaches to the protein from the pathogen.
Use the information in Fig. 3.3 to suggest and explain why this test is specific for TB.
Suggest how the structure of immobilised monoclonal antibodies in area 3 is different from the structure of the immobilised monoclonal antibodies in area 4.
Explain how memory T-lymphocytes provide protection against TB in a person who has received a BCG vaccination.
Name the process used by the tumour cells to take in the weakened pathogens.
Suggest how antigen presentation by tumour cells triggers an immune response that results in the destruction of the tumour cells.